6539-11-179-8101 — ELBOW,TUBE

✓ Government record, cited

— · HOSE FITTING

PRODUCT OVERVIEW

6539-11-179-8101: ELBOW,TUBE.

The ELBOW,TUBE is a the manufacturer industrial component. Key specifications include material: MAGNESIUM ALLOY OVERALL, flow_angle: 90.0 DEGREES, leg_length: 4.900 INCHES NOMINAL ALL ENDS IN, connection_type: UNTHREADED EXTERNAL TUBE SECOND END, connection_style: GROOVED (TUBE) FIRST END, material_document_and_classification: QQ-M-56 FED SPEC SINGLE MATERIAL RESPONSE OVERALL. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-124-9079, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS

6539-11-179-8101

NSN: 4730-01-124-9079
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 78286 — SIKORSKY AIRCRAFT CORPORATION DBA SIKORSKY AIRCRAFT CORP (USA)

SPECIFICATIONS

material	MAGNESIUM ALLOY OVERALL
flow_angle	90.0 DEGREES
leg_length	4.900 INCHES NOMINAL ALL ENDS IN
connection_type	UNTHREADED EXTERNAL TUBE SECOND END
connection_style	GROOVED (TUBE) FIRST END
material_document_and_classification	QQ-M-56 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
nominal_outside_diameter_tube_accommodated	1.985 INCHES FIRST END IN
NSN	4730-01-124-9079

COMPONENT DIAGRAM

KEY FEATURES

•

FLOW ANGLE: 90.0 DEGREES

•

CONNECTION STYLE: GROOVED (TUBE) FIRST END

•

CONNECTION TYPE: UNTHREADED EXTERNAL TUBE FIRST END

•

MATERIAL DOCUMENT AND CLASSIFICATION: QQ-M-56 FED SPEC SINGLE MATERIAL RESPONSE OVERALL

•

NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED: 1.985 INCHES FIRST END IN

TECHNICAL CHARACTERISTICS

FLOW ANGLE	90.0 DEGREES
CONNECTION STYLE	GROOVED (TUBE) FIRST END
CONNECTION STYLE	GROOVED (TUBE) SECOND END
CONNECTION TYPE	UNTHREADED EXTERNAL TUBE FIRST END
CONNECTION TYPE	UNTHREADED EXTERNAL TUBE SECOND END
MATERIAL DOCUMENT AND CLASSIFICATION	QQ-M-56 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED	1.985 INCHES FIRST END IN
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED	2.145 INCHES SECOND END IN
LEG LENGTH	4.900 INCHES NOMINAL ALL ENDS IN
MATERIAL	MAGNESIUM ALLOY OVERALL

OTHER ITEMS IN FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

4730-00-000-1895 4730-00-000-4289 4730-00-000-4445 4730-00-000-8373 4730-00-000-8897 4730-00-001-0007 4730-00-001-0008

SUBSTITUTES & CROSS-REFERENCES 1

65391-11798Reference document

Same NSN cross-reference

Reference document — Drawing number reference only

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Terminal item — stock exhausted; no further procurementNo demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 6539-11-179-8101?

6539-11-179-8101 is a ELBOW,TUBE.

What parts can replace 6539-11-179-8101?

There is 1 known substitute for 6539-11-179-8101: 65391-11798. Substitute compatibility should be verified for your specific system.

What is the NSN for 6539-11-179-8101?

6539-11-179-8101 is cataloged in the U.S. Government catalog under NSN 4730-01-124-9079. This indicates validated use in U.S. government and defense supply chains.

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6539-11-179-8101 — ELBOW,TUBE

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